Dark Pincertail vs Japanese Weasel

Onychogomphus assimilis compared with Mustela itatsi

Key Differences

• Dark Pincertail is Vulnerable while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Dark Pincertail	Japanese Weasel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Odonata (Odonata)	Carnivora (Carnivorans)
Family	Gomphidae	Mustelidae (Weasels & Otters)
Genus	Onychogomphus	Mustela
Species	Onychogomphus assimilis	Mustela itatsi

Evolutionary Relationship

Dark Pincertail and Japanese Weasel share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Dark Pincertail

VU — Vulnerable

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Dark Pincertail	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark Pincertail

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Japanese Weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Japan. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.